package org.raymond.iworks.study.basic.structure.stack;

/**
 * @author raymond
 * @version V1.0
 * @Description: TODO
 */
public class StackNode {
    public int val;
    public StackNode next;

    public StackNode(int val){
        this.val = val;
    }

    @Override
    public String toString(){
        return "StackNode{val="+val+"}";
    }
}
